victorfdes

function flattenArray (arr) {
    return arr.reduce(function (a, b) {  
        return Array.isArray(b) ? a.concat(flattenArray(b)) : a.concat(b) 
    }, [])
}

victorfdes

# Update self-hosted embeds (images, iframes, scripts, etc.)
UPDATE wp_posts SET post_content = REPLACE(post_content, 'http://yoursite.com', 'https://yoursite.com');
UPDATE wp_posts SET post_content = REPLACE(post_content, 'http://www.yoursite.com', 'https://www.yoursite.com');

# Update internal pingbacks
UPDATE wp_comments SET comment_author_url = REPLACE(comment_author_url, 'http://yoursite.com', 'https://yoursite.com');
UPDATE wp_comments SET comment_author_url = REPLACE(comment_author_url, 'http://www.yoursite.com', 'https://www.yoursite.com');

# Update YouTube embeds
UPDATE wp_posts SET post_content = REPLACE(post_content, 'http://www.youtube.com', 'https://www.youtube.com');

victorfdes

#include <bits/stdc++.h>
using namespace std;
int ack(int m, int n){
    int ans;
    if( m == 0 ) ans = n + 1;
    else if( n == 0 ) ans = ack(m - 1, 1);
    else ans = ack(m - 1, ack(m, n-1));    
    return (ans);
}
int main(){